20196403644

素因数分解:

$2^2\times 3^1\times {\mathrm{1683033637}}^1$

素因数の和:1683033644

約数の個数: 12

約数和(自身を含む): 47124941864

約数和(自身を除く): 26928538220

約数列:

[1, 2, 3, 4, 6, 12, 1683033637, 3366067274, 5049100911, 6732134548, 10098201822, 20196403644]

約数ペア:

[(1, 20196403644), (2, 10098201822), (3, 6732134548), (4, 5049100911), (6, 3366067274), (12, 1683033637)]